Security Engineer: Cloud & Kubernetes for AI Infra

Era4; England; On-site; GBP 70,000 - 90,000; Full time

Job summary

Era4 develops, owns and operates AI infrastructure across the UK, powered by renewable energy.

Converting legacy industrial and energy sites into modern data-centre facilities, Era4 is combining brownfield regeneration opportunities with cleaner, efficient, scalable compute capacity for healthcare, research, finance, enterprise, and public-sector organisations We are seeking a Security Engineer to design, implement, and continuously improve security controls across our next-generation AI

Qualifications

• In-depth experience in Security Engineering, Cloud Security, DevSecOps, Infrastructure Security, or Datacentre Security.
• Expert knowledge of cloud security principles and Kubernetes security tooling.

Responsibilities

• Design, implement, and maintain security controls for Kubernetes and Era4’s cloud infrastructure.
• Secure datacentre perimeter and internal networks using Palo Alto, OpnSense, and Nokia networking platforms.
• Integrate security controls into CI/CD pipelines and promote secure coding practices.

Skills

Security Engineering

Cloud Security

DevSecOps

Infrastructure Security

Kubernetes Security

CI/CD Security

Threat Modelling

Vulnerability Management

Python Scripting

Infrastructure as Code

Tools

Palo Alto

OpnSense

Nokia networking

Terraform

Ansible

Job description

Era4 develops, owns and operates AI infrastructure across the UK, powered by renewable energy.

Converting legacy industrial and energy sites into modern data-centre facilities, Era4 is combining brownfield regeneration opportunities with cleaner, efficient, scalable compute capacity for healthcare, research, finance, enterprise, and public-sector organisations We are seeking a Security Engineer to design, implement, and continuously improve security controls across our next-generation AI